Table images does not get extracted using DoclingV4 Backend

[ericmagalhaes]

I have a document that has two tables in the same page, the first table is an image and the second table is PDF table, the pdf table is extracted but the Image Table not.

How can I make my configuration support Table images and Table PDFs.
Those are my options.

pipeline_options = PdfPipelineOptions()
    pipeline_options.allow_external_plugins=True
    pipeline_options.do_ocr = True
    pipeline_options.do_table_structure = True
    pipeline_options.table_structure_options.do_cell_matching = False

table_structure_model.py line 254, Docling is trying to retrieve the text using the backend, but of course it does not exist as it is not PDF.

 for element in table_out["tf_responses"]:
                                if not self.do_cell_matching:
                                    the_bbox = BoundingBox.model_validate(
                                        element["bbox"]
                                    ).scaled(1 / self.scale)
                                    text_piece = page._backend.get_text_in_rect(
                                        the_bbox
                                    )
                                    element["bbox"]["token"] = text_piece

                                tc = TableCell.model_validate(element)
                                if tc.bbox is not None:
                                    tc.bbox = tc.bbox.scaled(1 / self.scale)
                                table_cells.append(tc)

This is my output, where blank spaces supposed to be the Table Image cells